Keep clean, unrestricted air flowing to your engine's turbocharger with the Dorman - OE Solutions Engine Air Intake Hose 696-454. It drops in as a direct-fit replacement for the 2015-2020 Ford F-150, carrying air from the intake connector to the turbocharger so the forced-induction system gets the airflow it's meant to draw.
- Turbocharger connection: Positioned as the connector-to-turbocharger hose, routing intake air into the turbo inlet.
- Restores proper airflow: Replaces a cracked, split, collapsed, or leaking original hose to help restore proper airflow for normal engine operation.
- Direct-fit replacement: Made for the listed 2015-2020 Ford F-150 applications.
- Flexible air passage: Serves as the air duct between the intake connector and the turbocharger.
A hardened, torn, or oil-soaked intake hose can leak boost and let unmetered air into the system. If a failed hose is the cause of a whistling noise, loss of boost, or a rough-running condition, this replacement addresses that section of the plumbing; diagnose the underlying cause before replacing.
Interchange: FL3Z9C623B · FL3Z9C623D · FL3Z9C623E · Manufacturer part number 696-454 (also 696454)
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does this intake hose fit?
It is a direct-fit replacement for the 2015-2020 Ford F-150. Check the Buyer's Guide tab to confirm it matches your specific vehicle.
Where is this hose located?
It is the connector-to-turbocharger intake hose, routing air from the intake connector into the turbocharger inlet.
What numbers does this part interchange with?
It replaces FL3Z9C623B, FL3Z9C623D, and FL3Z9C623E. The manufacturer part number is Dorman 696-454.
What are signs this hose may need replacing?
Cracks, splits, tears, or an oil-soaked, collapsed hose can leak air, sometimes with a whistling noise, loss of boost, or rough running. Diagnose the cause before replacing.
Does replacing this hose add horsepower?
No. It helps restore proper airflow between the intake and turbocharger for normal engine operation; it is not a performance upgrade.
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